<#ibizinclude>
../@MACRO/CONTROL/CONTROL_HEADER-BASE.vue.ftl
</#ibizinclude>

    /**
     * 部件行为--init
     *
     * @type {string}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    @Prop() public initAction!: string;
    
    /**
     * 部件行为--finish
     *
     * @type {string}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    @Prop() public finishAction!: string;

    /**
     * 显示处理提示
     *
     * @type {boolean}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    @Prop({ default: true }) public showBusyIndicator?: boolean;

    /**
     * 状态属性
     *
     * @type {string}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public stateField: string = '<#if ctrl.getStatePSAppDEField?? && ctrl.getStatePSAppDEField()??>${ctrl.getStatePSAppDEField().getCodeName()?lower_case}</#if>';

    /**
     * 步骤标识集合
     *
     * @type {*}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public stepTags: any = {};

    /**
      * 获取多项数据
      *
      * @returns {any[]}
      * @memberof ${srfclassname(ctrl.codeName)}Base
      */
    public getDatas(): any[] {
        return [this.formParam];
    }

    /**
      * 获取单项数据
      *
      * @returns {*}
      * @memberof ${srfclassname(ctrl.codeName)}Base
      */
    public getData(): any {
        return this.formParam;
    }

    /**
     * 视图状态订阅对象
     *
     * @public
     * @type {Subject<{action: string, data: any}>}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public wizardState: Subject<ViewState> = new Subject();

    /**
     * 当前激活表单
     *
     * @type {string}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    <#if ctrl.getPSDEWizard()?? && ctrl.getPSDEWizard().getFirstPSDEWizardForm()??>
    <#assign firstForm = ctrl.getPSDEWizard().getFirstPSDEWizardForm()>
    public activeForm: string = '${ctrl.name}_form_${firstForm.getFormTag()}';
    <#else>
    public activeForm: string = '';
    </#if>

    /**
     * 向导表单参数
     *
     * @type {*}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public formParam: any = {};

    /**
     * 执行过的表单
     *
     * @public
     * @type {Array<string>}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public historyForms: Array<string> = [];

    /**
     * 步骤行为集合
     *
     * @type {*}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public stepActions: any = {};

    /**
     * 向导表单集合
     *
     * @type {Array<any>}
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public wizardForms: Array<any> = [];

    /**
     * 当前状态
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public curState = '';

    /**
     * Vue声明周期(处理组件的输入属性)
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public created(): void {
        this.regFormActions();
        if(this.activeForm && !this.stateField) {
            this.historyForms.push(this.activeForm);
        }
        if (this.viewState) {
            this.viewStateEvent = this.viewState.subscribe(({ tag, action, data }) => {
                if (Object.is(tag, this.name)) {
                    if (Object.is('load', action)) {
                        this.doInit(data);
                    }
                }
            });
        }
    }

    /**
     * vue 生命周期
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public destroyed() {
        if (this.viewStateEvent) {
            this.viewStateEvent.unsubscribe();
        }
        <#if destroyed_block??>
        ${destroyed_block}
        </#if>
    }

    /**
     * 注册表单步骤行为
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public regFormActions() {
      <#if ctrl.getPSDEWizard()?? && ctrl.getPSDEWizard().getPSDEWizardForms()??>
        <#list ctrl.getPSDEWizard().getPSDEWizardForms() as form>
        this.regFormAction('${ctrl.name}_form_${form.getFormTag()}',{<#if form.getLoadPSDEAction?? && form.getLoadPSDEAction()??>loadAction:"${form.getLoadPSDEAction().getCodeName()}",</#if><#if form.getGoBackPSDEAction?? && form.getGoBackPSDEAction()??>preAction:'${form.getGoBackPSDEAction().getCodeName()}',</#if><#if form.getSavePSDEAction?? && form.getSavePSDEAction()??>saveAction:'${form.getSavePSDEAction().getCodeName()}',</#if><#if form.getStepActions()??>actions:[<#list form.getStepActions() as action><#if action_index gt 0>,</#if>'${action}'</#list>]</#if>},<#if form.getPSDEWizardStep()?? && form.getPSDEWizardStep().getStepTag()??>'${form.getPSDEWizardStep().getStepTag()}'<#else>null</#if>);
        </#list>
      </#if>
    }

    /**
     * 注册表单步骤行为
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public regFormAction(name: string, actionParams: any,stepTag:any) {
        this.stepActions[name] = actionParams;
        this.stepTags[name] = stepTag;
        this.wizardForms.push(name);
    }

    /**
     * 初始化行为
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public doInit(opt: any = {}) {
        <#if ctrl.getPSDEWizard()?? && ctrl.getPSDEWizard().getInitPSDEAction()??>
        <#assign action = ctrl.getPSDEWizard().getInitPSDEAction()>
        const arg: any = { ...opt };
        Object.assign(arg,{viewparams:this.viewparams});
        const post: Promise<any> = this.service.init(this.initAction, JSON.parse(JSON.stringify(this.context)), arg, this.showBusyIndicator);
        post.then((response: any) => {
            if (response && response.status === 200) {
                this.formParam = response.data;
                if(response.data.${ctrl.getPSAppDataEntity().getCodeName()?lower_case}){
                    Object.assign(this.context,{${ctrl.getPSAppDataEntity().getCodeName()?lower_case}:response.data.${ctrl.getPSAppDataEntity().getCodeName()?lower_case}})
                }
                this.formLoad(this.formParam);
            }
        }).catch((response: any) => {
            if (response && response.status === 401) {
                return;
            }
            this.$Notice.error({ title: (this.$t('app.commonWords.wrong') as string), desc: response.data.message });
        });
        </#if>
    }

    /**
     * 表单加载
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public formLoad(data:any) {
        if(this.stateField) this.computedActiveForm(data);
        if(this.activeForm) {
            this.wizardState.next({ tag: this.activeForm, action:'panelaction',data: {action:this.stepActions[this.activeForm].loadAction,emitAction:'load',data:this.formParam} });
        }
    }

    /**
     * 根据状态获取当前激活表单
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public computedActiveForm(data:any){
        if(data && data[this.stateField]){
            if(Object.keys(this.stepTags).length >0){
                Object.keys(this.stepTags).forEach((name:string) =>{
                    if(this.stepTags[name] === data[this.stateField]){
                        this.activeForm = name;
                        return;
                    }
                })
            }
        }
    }

    /**
     * 完成行为
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public doFinish() {
        <#if ctrl.getPSDEWizard()?? && ctrl.getPSDEWizard().getFinishPSDEAction()??>
        <#assign action = ctrl.getPSDEWizard().getFinishPSDEAction()>
        let arg: any = {};
        Object.assign(arg, this.formParam);
        Object.assign(arg,{viewparams:this.viewparams});
        const post: Promise<any> = this.service.finish(this.finishAction, JSON.parse(JSON.stringify(this.context)), arg, this.showBusyIndicator);
        post.then((response: any) => {
            if (response && response.status === 200) {
                const data = response.data;
                this.$Notice.success({ title: this.$t('app.commonWords.success') as string, desc: this.$t('app.commonWords.startsuccess') as string });
                this.$emit("finish", data);
            }
        }).catch((response: any) => {
            if (response && response.status === 401) {
                return;
            }
            this.$Notice.error({ title: (this.$t('app.commonWords.wrong') as string), desc: response.data.message });
        });
        </#if>
    }

    /**
     * 向导表单加载完成
     *
     * @param {*} args
     * @param {string} name
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public ${ctrl.name}_formload(args: any, name: string, $event2?: any) {
        if(args) {
            Object.assign(this.formParam, args);
        }
    }

    /**
     * 向导表单保存完成
     *
     * @param {*} args
     * @param {string} name
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public ${ctrl.name}_formsave(args: any, name: string, $event2?: any) {
        Object.assign(this.formParam, args);
        if(Object.is(this.curState, 'NEXT')) {
            this.historyForms.push(name);
            if(!this.stateField){
                if (this.getNextForm()) {
                    this.activeForm = this.getNextForm();
                    setTimeout(() => {
                        this.formLoad(this.formParam);
                    }, 1);
                } else {
                    this.doFinish();
                }
            }else{
                setTimeout(() => {
                    this.formLoad(this.formParam);
                }, 1);
            }
        }else if(Object.is(this.curState, 'PREV')) {
            if(this.stateField){
                setTimeout(() => {
                    this.formLoad(this.formParam);
                }, 1);
            }
        }else if(Object.is(this.curState, 'FINISH')) {
            this.doFinish();
        }
    }

    /**
     * 获取下一步向导表单
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public getNextForm() {
        let index = this.wizardForms.indexOf(this.activeForm);
        if(index >= 0) {
            if(this.wizardForms[index + 1]) {
                return this.wizardForms[index + 1];
            }
        }
        return undefined;
    }


    /**
     * 上一步
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public onClickPrev() {
        if(!this.stateField){
            const length = this.historyForms.length;
            if(length > 1) {
                this.curState = 'PREV';
                this.activeForm = this.historyForms[length - 1];
                setTimeout(() => {
                    this.formLoad(this.formParam);
                }, 1);
                this.historyForms.splice(length - 1, 1);
            }
        }else{
            if(this.activeForm) {
                if(this.$refs && this.$refs[this.activeForm]){
                    let form: any = this.$refs[this.activeForm];
                    this.curState = 'PREV';
                    if(!this.stepActions[this.activeForm].preAction){
                        this.$Notice.error({ title: (this.$t('app.commonWords.wrong') as string), desc:this.$t('app.wizardPanel.preactionmessage') as string  });
                        return;
                    }
                    this.wizardState.next({ tag: this.activeForm, action:'panelaction',data: {action:this.stepActions[this.activeForm].preAction,emitAction:'save',data:this.formParam} });
                   
                }
            }
        }
    }

    /**
     * 下一步
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public onClickNext() {
        if(this.activeForm) {
            if(this.$refs && this.$refs[this.activeForm]){
                let form: any = this.$refs[this.activeForm];
                if(form.formValidateStatus()) {
                    this.curState = 'NEXT';
                    this.wizardState.next({ tag: this.activeForm, action:'panelaction',data: {action:this.stepActions[this.activeForm].saveAction,emitAction:'save',data:this.formParam} });
                } else {
                    this.$Notice.error({ title: (this.$t('app.commonWords.wrong') as string), desc: (this.$t('app.commonWords.rulesException') as string) });
                }
            }
        }
    }

    /**
     * 完成
     *
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public onClickFinish() {
        if(this.activeForm) {
            if(this.$refs && this.$refs[this.activeForm]){
                let form: any = this.$refs[this.activeForm];
                if(form.formValidateStatus()) {
                    this.curState = 'FINISH';
                    this.wizardState.next({ tag: this.activeForm, action:'panelaction',data: {action:this.stepActions[this.activeForm].saveAction,emitAction:'save',data:this.formParam} });
                } else {
                    this.$Notice.error({ title: (this.$t('app.commonWords.wrong') as string), desc: (this.$t('app.commonWords.rulesException') as string) });
                }
            }
        }
    }

    /**
     * 是否禁用
     *
     * @param {string} type
     * @memberof ${srfclassname(ctrl.codeName)}Base
     */
    public isDisabled(type: string) {
        const actions: Array<string> = this.stepActions[this.activeForm].actions;
        if(actions && actions.indexOf(type) < 0) {
            return true;
        }
        return false;
    }
    

<#ibizinclude>
../@MACRO/CONTROL/CONTROL_BOTTOM-BASE.vue.ftl
</#ibizinclude>